Question

嘿我的图表系列有问题

这是form.designer：

System.Windows.Forms.DataVisualization.Charting.ChartArea chartArea1 = new System.Windows.Forms.DataVisualization.Charting.ChartArea();
System.Windows.Forms.DataVisualization.Charting.Legend legend1 = new System.Windows.Forms.DataVisualization.Charting.Legend();
System.Windows.Forms.DataVisualization.Charting.Series series1 = new System.Windows.Forms.DataVisualization.Charting.Series();
this.chart1 = new System.Windows.Forms.DataVisualization.Charting.Chart();

chartArea1.Name = "ChartArea1";
this.chart1.ChartAreas.Add(chartArea1);
legend1.Name = "Legend1";
this.chart1.Legends.Add(legend1);
this.chart1.Location = new System.Drawing.Point(7, 17);
this.chart1.Name = "chart1";
series1.ChartArea = "ChartArea1";
series1.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
series1.Color = System.Drawing.Color.FromArgb(((int)(((byte)(128)))), ((int)(((byte)(255)))), ((int)(((byte)(255)))));
series1.IsXValueIndexed = true;
series1.Legend = "Legend1";
series1.MarkerColor = System.Drawing.Color.Red;
series1.MarkerSize = 6;
series1.MarkerStyle = System.Windows.Forms.DataVisualization.Charting.MarkerStyle.Diamond;
series1.Name = "SeriesBatchPoint";
this.chart1.Series.Add(series1);
this.chart1.Size = new System.Drawing.Size(1141, 323);
this.chart1.TabIndex = 3;
this.chart1.Text = "chart1";

在表格中我会说明一点

chart1.Series["SeriesBatchPoint"].Points.AddXY(BatchCount, aTempWeightMesure);

我收到此错误：

ArgumentException未处理

附加信息：名称为＆＃39; SeriesBatchPoint＆＃39;的图表元素无法在ChartAreaCollection＆＃39;。
中找到

我做错了什么？

Answer 1

试试这个：

var series1 = chart1.Series.Add("SeriesBatchPoint");
series1.ChartArea = "ChartArea1";
series1.ChartType = System.Windows.Forms.DataVisualization.Charting.SeriesChartType.Line;
// etc

未找到C＃图表系列

1 个答案: